4,000+ results for flea and tick
- New Flea, Tick & Tick Collar for Large Dogs Protect your dog!Opens in a new window or tabBrand New$19.99Save up to 20% when you buy moredengli14 (1) 100%Free shipping
- Seresto 8 Month Flea & Tick Prevention Collar for Large DogsOpens in a new window or tabBrand New$15.99coolmonkey (605) 95.8%Free shipping
- New Seresto Flea and Tick Collar for Small Dogs, 8-month Flea (up to 18 pounds)Opens in a new window or tabBrand New$14.99gbae-com (2,182) 96.7%Free shipping
- Seresto Flea and Tick Collar 8 Months Protection for Large Dogs - 18lbs!USA New1Opens in a new window or tabBrand New$18.99highusyek (20) 100%Free shipping524 sold
- PetArmor Plus Flea and Tick Prevention for Dogs 5-22 lbs (8) doesesOpens in a new window or tabBrand New$26.95martyty99 (4,778) 100%Free shipping59 sold
- Frontline Plus Flea and Tick Control for Large Dog 45-88lbs 6 Months / dosesOpens in a new window or tabBrand New$35.00Save up to 20% when you buy morehagan73 (4,704) 99.8%Free shippingAlmost gone835 sold
- FRONTLINE Plus Flea & Tick SpotTreatment for XLarge Dogs, 89-132 lbs 6 dosesOpens in a new window or tabBrand New$32.89Save up to 5% when you buy morepetzones28 (2,678) 99.5%Free shippingFree returnsAlmost gone315 sold
- PetArmor Plus Flea and Tick Protection for Dogs 45 to 88 lbs - Pack of 8Opens in a new window or tabBrand New$26.95martyty99 (4,778) 100%Free shipping82 sold
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- Provecta Advanced Flea & Tick Treatment for X-Large Dogs Ove55lbs 4 Month SupplyOpens in a new window or tabBrand New$23.98Save up to 10% when you buy moreTop Rated PlusFree 2-3 day shippingcountrysidepetsupply (190,634) 99.7%Free returns2,072 sold
- FRONTLINE Plus Flea and Tick Treatment for Large Dogs (45-88 Pounds)Opens in a new window or tabBrand New$22.00Save up to 15% when you buy moreelsd9395 (53) 98.2%Free shipping
- Frontline Plus Flea and Tick Control for Large Dog 45-88lbs 6 Months / dosesOpens in a new window or tabBrand New$30.00Save up to 20% when you buy morejkct27 (24) 96.2%+$3.99 shipping
- Seresto Flea and Tick Collar 8 Months Protection for Large Dogs - Diameter 70 cmOpens in a new window or tabBrand New$21.79Save up to 7% when you buy morehappybuy1018 (379) 96.6%Free shipping
- Seresto Flea and Tick Collar for Small Dogs, 8-month Flea (up to 18 pounds) USOpens in a new window or tabBrand New$15.99jerichst (892) 96.2%Free shipping52 sold
- New ListingCat Flea and Tick Treatment- Frontline Plus For Cats & Kitten 8 Weeks +, 6 DosesOpens in a new window or tabBrand New$44.95Save up to 10% when you buy morefive_mile_radius (8,074) 99.2%Free shipping
- FRONTLINE Plus Flea and Tick Treatment for Cats and Kittens - 3 DosesOpens in a new window or tabBrand New$30.00Save up to 10% when you buy morefive_mile_radius (8,074) 99.2%Free shipping
- 2Pack Repels 8Month Flea&Tick Prevention Collar for Large Dog 18+lbs/PETS HELATHOpens in a new window or tabBrand New$35.87Save up to 10% when you buy morekangchengtt2023 (9) 100%Free shipping20 sold
- FRONTLINE Plus Flea and Tick Control for 5-22 lbs Dogs - 287010Opens in a new window or tabBrand New$22.00Save up to 15% when you buy moreelsd9395 (53) 98.2%Free shipping
- Red Frontline Plus XLG Dog 89-132lbs 6 pack Flea and Tick FREE SHIPPING 6 DosesOpens in a new window or tabBrand New87 product ratings - Red Frontline Plus XLG Dog 89-132lbs 6 pack Flea and Tick FREE SHIPPING 6 Doses$31.99Top Rated Pluslonestarpawngrandprairietx (12,116) 99.9%Free 2-3 day shippingFree returns50 sold
- Frontline Plus for Large Dogs Flea Lice Ticks 45-88 Lbs 6 Doses Pack New SealedOpens in a new window or tabBrand New$37.99Top Rated Pluslonestarpawngrandprairietx (12,116) 99.9%Free 2-3 day shippingFree returns65 sold
- NEW Frontline Plus For Dogs Flea & Tick Control 5-22 lbs 6 DosesOpens in a new window or tabBrand New$34.99Top Rated Pluslonestarpawngrandprairietx (12,116) 99.9%Free 2-3 day shippingFree returns245 sold
- Provecta Advanced Flea & Tick Treatment for Large Dogs 21-55lbs 4 Month SupplyOpens in a new window or tabBrand New$23.98Save up to 10% when you buy moreTop Rated PlusFree 2-3 day shippingcountrysidepetsupply (190,634) 99.7%Free returns1,348 sold
- ~2packs Flea and Tick Collar for Large Dogs Provides 8Months of Protection-WOpens in a new window or tabBrand New$28.29tiamerho (0) 0%Free shipping
- K9 Advantix II Flea Medicine Large Dog 6 Month Pack K9 21 - 55 lbs Fleas & TicksOpens in a new window or tabBrand New$53.99Save up to 9% when you buy moretomstreasures2289 (1,114) 99.7%Free shippingLast one20 sold
- Flea & Tick Collar for Small Dogs Over 18 lbs 8-month Protection, NewOpens in a new window or tabBrand New$16.37oeadnacxad (1) 100%Free shipping
- 1 Pack Seresto³ Flea³ and Tick³ Collar for Small Dogs 8 Month Protection CollarOpens in a new window or tabBrand New$15.99luminuo (127) 97.7%Free shippingFree returns
- K9 Advantix II Flea and Tick Prevention for Medium Dogs 11-20 lbs, 6 PackOpens in a new window or tabBrand New$43.99motaungkat-0 (85) 97.8%Free shipping60 sold
- K9 Advantix II Flea & Tick drops | Large Dog 21- 55 lbs | 6 dosesOpens in a new window or tabBrand New$49.95douglas8098 (55,014) 99.3%Free shipping
- 2X Seresto Flea & Tick Collar for Large Dogs 18lbs 8Months Protection New SealedOpens in a new window or tabBrand New$35.59Save up to 7% when you buy morehappybuy1018 (379) 96.6%Free shipping
- K9 Advantix II Flea and Tick Prevention for Large Dogs (21-55 Pounds), 4 PackOpens in a new window or tabBrand New$122.45magellandc (4,291) 98.6%Free shippingFree returns
- New Collar for Big Dogs, 8-month Protection Free ShippingOpens in a new window or tabBrand New$15.97datadives (61) 94.2%Free shippingFree returns221 sold
- *8 Month Supply* PetArmor Plus For Dogs Flea & Tick Control X-Large (89-132 lbs)Opens in a new window or tabBrand New$26.95martyty99 (4,778) 100%Free shipping47 sold
- FRONTLINE Plus Flea and Tick Treatment for Extra Large Dogs - 6 Doses 89-132 lbsOpens in a new window or tabBrand New$34.00Save up to 20% when you buy morehagan73 (4,704) 99.8%Free shipping647 sold
- Dog Flea and Tick Treatment Control Medicine 3 Month, for Large Dogs 45 - 88 LbOpens in a new window or tabBrand New$13.99Save up to 20% when you buy morebusinessstash (140) 98.6%Free 2-3 day shippingAlmost gone49 sold
- HOPEWELL Flea and Tick Collar for Dogs, Flea and Tick Prevention / All Sizes DogOpens in a new window or tabBrand New$12.99Save up to 15% when you buy moreTop Rated PlusFree shippingbassinfirst (120) 100%Free returnsBenefits charity217 sold
- Frontline Plus Flea, Tick & Lice Treatment for Medium Size Dogs 23-44lbs 6 DosesOpens in a new window or tabBrand New$29.99Top Rated Pluslonestarpawngrandprairietx (12,116) 99.9%Free 2-3 day shippingFree returns117 sold
- Flea & Tick Collar for Small Dogs Over 18 lbs 8-month Protection, New1Opens in a new window or tabBrand New$18.99yoikgshkne (7) 100%Free shipping69 sold
- PetArmor Plus Tick & Flea Prevention for Large Dogs (45-88lbs) 12 ApplicationsOpens in a new window or tabBrand New$54.00Save up to 9% when you buy moreeksdeals (46) 100%Free shipping96 sold
- K9 Advantix II Flea and Tick Prevention for Medium Dogs (11-20 Pounds), 2 PackOpens in a new window or tabBrand New$74.76magellandc (4,291) 98.6%Free shippingFree returns
- PROVECTA ADVANCED Flea & Tick Treatment for XL Dogs Over 55lbs 4 Month SupplyOpens in a new window or tabBrand New$25.71Save up to 5% when you buy moreTop Rated PlusFree 2-3 day shippingdoc5418 (7,433) 99.6%Free returns104 sold
- Hot Sale 1 pack Seresto Flea & Tick Collar for Large Dogs Over 18 Lbs NewOpens in a new window or tabBrand New$15.59oiejaed (0) 0%Free shipping
- Provecta Advanced Flea & Tick Treatment for Medium Dogs 11-20lbs 4 Month SupplyOpens in a new window or tabBrand New$23.98Save up to 10% when you buy moreTop Rated PlusFree 2-3 day shippingcountrysidepetsupply (190,634) 99.7%Free returns842 sold
- FRONTLINE Plus Flea and Tick 5-22 lbs, 3 DOSES -SEALEDOpens in a new window or tabBrand New$22.00Save up to 10% when you buy moregood_stuff_for_cheap (1,135) 99.5%Free shipping3 watchers
- Dog Flea and Tick Treatment Control Medicine 3 Month, for Large Dogs 45 - 88 LbOpens in a new window or tabBrand New$13.70solarisshop (8) 100%Free shippingLast one7 sold
- New ListingSimparica Trio 6 PACK flea and tick control for dogs 44.1-88.0lbs EXP 10/2026Opens in a new window or tabBrand New$159.00book_lizard (13) 100%Free 2-4 day shipping
- PetArmor Flea and Tick Treatment for Medium Dogs (23-44 Pounds) (3 Month Supply)Opens in a new window or tabBrand New$13.95Save up to 20% when you buy moreWas: $15.00 7% offepjohnson78 (48,758) 99.5%Free 2-3 day shipping51 sold
- Natural Care+ Flea and Tick Home Spray for Dogs and HomeOpens in a new window or tabBrand New$12.00qureshi1990 (610) 98.7%Free shipping28 sold
- PROVECTA ADVANCED Flea & Tick Treatment for Large Dogs 21-55lbs 4 Month SupplyOpens in a new window or tabBrand New$25.71Save up to 5% when you buy moreTop Rated PlusFree 2-3 day shippingdoc5418 (7,433) 99.6%Free returns63 sold
- Frontline Plus Flea & Tick Dog Treatment 5-22 lbs, 8 Doses NewOpens in a new window or tabBrand New$44.50allyeardeals00 (2,600) 99.3%Free shippingLast one5 watchers
- NEW ADVECTA3 4 MO SUPPLY FLEA TICK MOSQUITO TOPICAL MEDICATION FOR MEDIUM DOGSOpens in a new window or tabBrand New$19.99Save up to 20% when you buy moreazldc (9,129) 98.7%Free shipping55 sold
- Frontline Plus Tritak Best Flea Tick mange Remedy | Dogs 23-44 lbs | 3 doses |Opens in a new window or tabBrand New$24.50douglas8098 (55,014) 99.3%Free 2-4 day shipping99 sold
- PetArmor Plus Flea and Tick Topical Treatment for Dogs - 89-132lbs - 6 MonthOpens in a new window or tabBrand New$23.99Top Rated PlusList price: $42.99 44% offbullseye_deals (318,400) 97.5%Free 2-3 day shippingFree returns66 sold
- Flea & Tick Collar for Small Dogs Over 18 lbs 8-month Protection 38cmOpens in a new window or tabBrand New$15.90llknsde (1) 100%Free shipping
- Freedom 45 Spot On Flea Tick Control for Dogs Large 33-66 LBS 6 Month SupplyOpens in a new window or tabBrand New$14.95Save up to 20% when you buy morestop-n-paz (2,809) 100%Free shipping322 sold
- Adams Plus Flea And Tick Shampoo for Pets (100503441)Opens in a new window or tabBrand New$16.95taylordc1 (1) 0%Free shipping
- Natural Chemistry All Natural Flea and Tick Squeeze On Drops 25-50 pounds DogOpens in a new window or tabBrand New$9.99Save up to 15% when you buy moreTop Rated Plus+$5.75 shippingbennynv (63,070) 99.7%Free returns
- Natural Care+ Flea and Tick Home Spray for Dogs and Home 32 fl ozOpens in a new window or tabBrand New$11.80umairumi (56) 97.7%Free shipping68 sold
- New Listing100Tablets Flea Tick Mosquito Repellent Medication Pills for Dogs& Cats MedicineOpens in a new window or tabBrand New$30.19arshashop (106) 97.3%Free shipping8 watchers
- PROVECTA ADVANCED Flea & Tick Treatment for Medium Dogs 11-20lbs 4 Month SupplyOpens in a new window or tabBrand New$25.21Save up to 5% when you buy moreTop Rated PlusFree 2-3 day shippingdoc5418 (7,433) 99.6%Free returnsAlmost gone38 sold
- NEXTSTAR Flea & Tick Topical for Large Dogs 45-88Lbs, 3-Month SupplyOpens in a new window or tabBrand New$24.90Save up to 10% when you buy morefive_mile_radius (8,074) 99.2%Free shipping
- PetArmor Plus Flea & Tick Protection for Cats (8 month supply)Opens in a new window or tabBrand New$26.95martyty99 (4,778) 100%Free shipping40 sold
- Natural Ingredients Flea and Tick Prevention & Treatment Collar for Dogs 1 PackOpens in a new window or tabBrand New$11.95Save up to 15% when you buy morekarma_solutions (653) 95.8%Free shipping
- 2 Pack LUVSOME PLUS FLEA & TICK FOR DOGS & PUPPIES 5-22LBS 3 APPLICATORS 3 MONTHOpens in a new window or tabBrand New$9.99Top Rated Pluslonelk21 (2,124) 99.4%Free shippingFree returns33 sold
- 2 Box LUVSOME PLUS FLEA & TICK FOR DOGS 45-88 LBS 3 APPLICATORS Lot Of 2Opens in a new window or tabBrand New$9.99Top Rated Pluslonelk21 (2,124) 99.4%Free shippingFree returnsAlmost gone34 sold
- New Listing2Packs Flea & Tick Collar For Small Dogs Uo to 18lbs 8 Month Protection CollarOpens in a new window or tabBrand New$20.99ajsbdac (0) 0%Free shipping
- ONGUARD Flea & Tick for Dogs 6-22lbs 6 month supply Unopened BoxOpens in a new window or tabBrand New$22.00sparky!!!! (707) 100%Free shipping
- Frontline Plus Large (45-88lbs) Dogs Flea and Tick Treatment - 6 DosesOpens in a new window or tabBrand New$37.50cmdeals63 (1,403) 99.3%Free shipping6 watchers
- K9 Advantix II | XL Dogs over 55lbs | 6 doses | Repels+kills fleas,ticks,mosqitoOpens in a new window or tabBrand New$62.95douglas8098 (55,014) 99.3%Free shipping54 sold
- Advecta Ultra Flea and Tick Protection for Medium Dogs FREE SHIPPING!!Opens in a new window or tabBrand New$19.99jnes123 (2,671) 99.7%Free shipping
- FRONTLINE Plus Flea and Tick Treatment for Cats and Kittens - 3 DosesOpens in a new window or tabBrand New$27.75Save up to 15% when you buy moreelsd9395 (53) 98.2%Free shippingAlmost gone28 sold
- FRONTLINE Plus 3 Doses Flea and Tick Treatment for Extra Large 89 to 132 lbs...Opens in a new window or tabBrand New$20.99Save up to 10% when you buy morefive_mile_radius (8,074) 99.2%Free shipping3 watchers
- Seresto Flea and Tick Collar 8 Months Protection for Large Dogs - 18lbs!USA New!Opens in a new window or tabBrand New$18.98mishsyekn68 (1) 100%Free shippingAlmost gone18 sold
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